Form Field Functions

Update the field with the text "Hello, World!"

function (helper) {
    helper.setFieldValue('TEXT1', 'Hello, World!');
}

Get the value of the text field and use it to update the value of the guidance text field.

function (helper) {
    helper.setFieldValue('GUIDANCE2', String('You typed: ') + String(helper.getFieldValue('TEXT2')));
}

Set the focus (the cursor) to the text field at the top of the page.

function(helper) {
    helper.focusField('TEXT1');
}

function( helper ) {
    helper.hideField('TEXT3');
}

function( helper ) {
    helper.showField('TEXT3');
}

Disabling a field makes it read-only.

function( helper ) {
    helper.disableField('TEXT4');
}

function( helper ) {
    helper.enableField('TEXT4');
}